3v4l.org

run code in 300+ PHP versions simultaneously
<?php $typeHandlers = [ 's', 'd','u', 'c', 'o', 'x', 'X', 'b', 'g', 'G', 'e', 'E', 'f', 'F', '+d', ]; $testNum = 22.12314123124; foreach($typeHandlers as $type){ printf("Type $type : %".$type."\n", $testNum); } $testArr = [ 1231241.123123123123, -1231241241.22231, 0.00000000000000000000001, 'stringy', ]; foreach($typeHandlers as $t){ printf("Type $t : %".$t." \n %".$t." \n %".$t." \n %".$t." \n", $testArr[0],$testArr[1], $testArr[2], $testArr[3]); }

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0090.00918.43
8.3.50.0090.00717.28
8.3.40.0140.00418.89
8.3.30.0120.00318.70
8.3.20.0000.00721.77
8.3.10.0080.00018.88
8.3.00.0000.00721.77
8.2.180.0130.00925.92
8.2.170.0080.00822.96
8.2.160.0130.00321.98
8.2.150.0000.01024.18
8.2.140.0000.00824.66
8.2.130.0090.00026.16
8.2.120.0000.00826.16
8.2.110.0100.00020.22
8.2.100.0040.00817.91
8.2.90.0050.00319.17
8.2.80.0000.00819.31
8.2.70.0040.00417.63
8.2.60.0000.00818.05
8.2.50.0080.00018.07
8.2.40.0020.00518.22
8.2.30.0000.00718.14
8.2.20.0040.00418.12
8.2.10.0050.00218.77
8.2.00.0040.00418.07
8.1.280.0100.01025.92
8.1.270.0000.00820.82
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.61
8.1.230.0070.00420.91
8.1.220.0090.00018.77
8.1.210.0030.00618.93
8.1.200.0060.00317.22
8.1.190.0040.00417.51
8.1.180.0000.00818.10
8.1.170.0030.00618.66
8.1.160.0070.00318.78
8.1.150.0000.00818.96
8.1.140.0050.00320.30
8.1.130.0000.00720.18
8.1.120.0000.00917.37
8.1.110.0040.00417.39
8.1.100.0060.00317.48
8.1.90.0000.01017.48
8.1.80.0040.00417.51
8.1.70.0060.00317.40
8.1.60.0030.00617.46
8.1.50.0030.00617.49
8.1.40.0030.00517.43
8.1.30.0000.00817.70
8.1.20.0040.00417.62
8.1.10.0040.00417.64
8.1.00.0060.00317.54
8.0.300.0000.00820.00
8.0.290.0040.00417.04
8.0.280.0030.00318.46
8.0.270.0000.00717.18
8.0.260.0000.00618.45
8.0.250.0040.00416.82
8.0.240.0030.00316.99
8.0.230.0050.00316.95
8.0.220.0000.00816.77
8.0.210.0030.00316.75
8.0.200.0030.00316.96
8.0.190.0000.00816.86
8.0.180.0000.00716.97
8.0.170.0040.00416.89
8.0.160.0040.00416.86
8.0.150.0000.00816.80
8.0.140.0030.00316.77
8.0.130.0030.00313.37
8.0.120.0080.00016.84
8.0.110.0000.00816.91
8.0.100.0040.00416.89
8.0.90.0040.00417.02
8.0.80.0050.01016.91
8.0.70.0000.00716.97
8.0.60.0000.00716.89
8.0.50.0080.00016.93
8.0.30.0090.01117.20
8.0.20.0090.00916.99
8.0.10.0050.00317.03
8.0.00.0080.00916.72
7.4.330.0000.00515.55
7.4.320.0040.00416.55
7.4.300.0050.00316.62
7.4.290.0060.00316.62
7.4.280.0030.00616.37
7.4.270.0040.00416.54
7.4.260.0070.00016.50
7.4.250.0040.00416.51
7.4.240.0040.00416.55
7.4.230.0000.00816.69
7.4.220.0030.00616.42
7.4.210.0050.01116.65
7.4.200.0050.00316.64
7.4.140.0110.00817.86
7.4.130.0170.00316.50
7.4.120.0120.00616.52
7.4.110.0150.00316.35
7.4.100.0140.00416.59
7.4.90.0120.00616.54
7.4.80.0090.01019.39
7.4.70.0090.00816.52
7.4.60.0060.01116.52
7.4.50.0000.01416.56
7.4.40.0110.00716.44
7.4.00.0040.01414.63
7.3.330.0000.00613.18
7.3.320.0050.00013.15
7.3.310.0040.00416.32
7.3.300.0000.00716.39
7.3.290.0110.00316.37
7.3.280.0100.00616.39
7.3.260.0120.00916.46
7.3.240.0110.00716.40
7.3.230.0090.00916.55
7.3.210.0140.00416.59
7.3.200.0100.01016.49
7.3.190.0100.00616.48
7.3.180.0060.01016.53
7.3.170.0100.01016.30
7.3.160.0030.01916.55
7.3.120.0070.01014.74
7.3.110.0090.00614.55
7.3.100.0090.00614.80
7.3.90.0070.00714.86
7.3.80.0140.00314.62
7.3.70.0110.00414.77
7.3.60.0030.01014.68
7.3.50.0030.01014.76
7.3.40.0110.00914.89
7.3.30.0020.01014.84
7.3.20.0120.00515.79
7.3.10.0210.00615.76
7.3.00.0130.00615.72
7.2.330.0090.00916.76
7.2.320.0000.01716.43
7.2.310.0130.00416.46
7.2.300.0130.00316.63
7.2.290.0100.01316.49
7.2.240.0080.00415.10
7.2.230.0060.00915.18
7.2.220.0070.01115.20
7.2.210.0030.01514.64
7.2.200.0070.00714.96
7.2.190.0140.00014.80
7.2.180.0060.00614.99
7.2.170.0060.00915.01
7.2.160.0090.00514.93
7.2.150.0090.00915.95
7.2.140.0110.00415.97
7.2.130.0140.00315.82
7.2.120.0100.00616.00
7.2.110.0110.00615.93
7.2.100.0110.00815.97
7.2.90.0140.00916.06
7.2.80.0090.00715.97
7.2.70.0100.00616.15
7.2.60.0100.00915.99
7.2.50.0110.00516.03
7.2.40.0120.01016.10
7.2.30.0110.00716.02
7.2.20.0170.00516.05
7.2.10.0070.00716.01
7.2.00.0030.00915.93
7.1.330.0090.00615.77
7.1.320.0070.00715.89
7.1.310.0060.01216.09
7.1.300.0030.00715.82
7.1.290.0080.00415.83
7.1.280.0080.00614.88
7.1.270.0050.01014.81
7.1.260.0090.00514.92
7.1.250.0030.01014.92

preferences:
60.66 ms | 401 KiB | 5 Q